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#go #cli #cli_app #cobra #cobra_generator #cobra_library #command #command_cobra #command_line #commandline #go #golang #golang_application #golang_library #posix #posix_compliant_flags #subcommands

Cobra is a tool that helps you create powerful and easy-to-use command-line interfaces (CLI) for your applications. It is used in many popular projects like Kubernetes, Hugo, and GitHub CLI. With Cobra, you can easily create subcommands, use flags to modify commands, and get automatic help and suggestions. It also generates shell autocomplete and man pages for your application. This makes it easier for users to understand and use your CLI tools because they read like simple sentences. To start using Cobra, you just need to install it with `go get` and include it in your Go project. This simplifies the process of developing CLI applications, making them more user-friendly and efficient.

https://github.com/spf13/cobra
#javascript #ansi #ansi_escape_codes #chalk #cli #color #commandline #console #javascript #strip_ansi #terminal #terminal_emulators

Chalk is a popular Node.js tool that lets you easily add colors and styles to text in the terminal, making your console output clearer and more attractive. It supports many colors, including 256 and truecolor (millions of colors), and allows you to combine and nest styles like bold, underline, and background colors. Chalk auto-detects if your terminal supports colors and works without adding dependencies or changing built-in string behavior. You can create custom themes and use template literals for dynamic, colorful logs. This helps you highlight important information in your terminal output, improving readability and debugging. Chalk is reliable, actively maintained, and widely used in many projects.

https://github.com/chalk/chalk